function countdown(year, month, day, hour, minute, lang){

		// texts
		if(lang == "nl"){
			dayTxt = ' dag';
			hourTxt = ' uur';
			minuteTxt = ' minuten';
			secondTxt = ' seconden';
		} else {
			dayTxt = ' day';
			hourTxt = ' hour';
			minuteTxt = ' minute';
			secondTxt = ' second';
		}	
		

         Today = new Date();
         Todays_Year = Today.getFullYear() - 2000;
         Todays_Month = Today.getMonth();                  
         
         //Convert both today's date and the target date into miliseconds.                           
         Todays_Date = (new Date(Todays_Year, Todays_Month, Today.getDate(), 
                                 Today.getHours(), Today.getMinutes(), Today.getSeconds())).getTime();                                 
         Target_Date = (new Date(year, month - 1, day, hour, minute, 00)).getTime();                  
         
         //Find their difference, and convert that into seconds.                  
         Time_Left = Math.round((Target_Date - Todays_Date) / 1000);
         
         if(Time_Left < 0)
            Time_Left = 0;
         
         var innerHTML = '';
                           
         days = Math.floor(Time_Left / (60 * 60 * 24));
         Time_Left %= (60 * 60 * 24);
         hours = Math.floor(Time_Left / (60 * 60));
         Time_Left %= (60 * 60);
         minutes = Math.floor(Time_Left / 60);
         Time_Left %= 60;
         seconds = Time_Left;

         if(lang == 'nl'){
        	dps = 'en'; hps = ''; mps = ''; sps = '';
         } else {           
         	dps = 's'; hps = 's'; mps = 's'; sps = 's';
         }
         //ps is short for plural suffix.
         if(days == 1) dps ='';
         if(hours == 1) hps ='';
         if(minutes == 1) mps ='';
         if(seconds == 1) sps ='';
                    
         innerHTML = days + dayTxt + dps + ' ';
         innerHTML += hours + hourTxt + hps + ' ';
         innerHTML += minutes + minuteTxt + mps + ' ';
         innerHTML += seconds + secondTxt + sps;
                                              
     	 document.getElementById('countdown').innerHTML = innerHTML;     
               
         //Recursive call, keeps the clock ticking.
         setTimeout('countdown(' + year + ',' + month + ',' + day + ',' + hour + ',' + minute + ',"' + lang + '");', 1000);
         }